Base | Representation |
---|---|
bin | 101111100100000010… |
… | …1110000101010010011 |
3 | 100202122101200121220001 |
4 | 1133020011300222103 |
5 | 3133141121413133 |
6 | 114531212230431 |
7 | 10244103612100 |
oct | 1371005605223 |
9 | 322571617801 |
10 | 102141201043 |
11 | 3a355055142 |
12 | 17966a6b417 |
13 | 982a2c49cb |
14 | 4d2d593aa7 |
15 | 29cc1de87d |
hex | 17c8170a93 |
102141201043 has 24 divisors (see below), whose sum is σ = 122732436480. Its totient is φ = 84668567760.
The previous prime is 102141201017. The next prime is 102141201079. The reversal of 102141201043 is 340102141201.
It is not a de Polignac number, because 102141201043 - 213 = 102141192851 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 102141201043.
It is not an unprimeable number, because it can be changed into a prime (102141201013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2322028 + ... + 2365606.
It is an arithmetic number, because the mean of its divisors is an integer number (5113851520).
Almost surely, 2102141201043 is an apocalyptic number.
102141201043 is a deficient number, since it is larger than the sum of its proper divisors (20591235437).
102141201043 is a wasteful number, since it uses less digits than its factorization.
102141201043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45167 (or 45160 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 19.
Adding to 102141201043 its reverse (340102141201), we get a palindrome (442243342244).
The spelling of 102141201043 in words is "one hundred two billion, one hundred forty-one million, two hundred one thousand, forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •